| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $241.43 | 6.108% | $256.1765 | $256.18 | $256.20 | $256.20 |
| Purchase #2 | $175.26 | 4.633% | $183.3798 | $183.38 | $183.40 | $183.40 |
| Purchase #3 | $208.44 | 5.819% | $220.5691 | $220.57 | $220.55 | $220.60 |
| Purchase #4 | $72.70 | 12.178% | $81.5534 | $81.55 | $81.55 | $81.60 |
| Purchase #5 | $179.68 | 4.161% | $187.1565 | $187.16 | $187.15 | $187.20 |
| Purchase #6 | $186.71 | 3.823% | $193.8479 | $193.85 | $193.85 | $193.80 |
| Purchase #7 | $30.64 | 6.356% | $32.5875 | $32.59 | $32.60 | $32.60 |
| 7 purchase totals = | $1,094.86 | $1,155.2707 | $1,155.28 | $1,155.30 | $1,155.40 | |